Overland, MO has a humid continental climate, with mild summers and cold winters. During the summer months, temperatures can reach up to 90°F during the day, while dropping significantly at night. Winters in Overland are typically cold with average temperatures below freezing. Snowfall is common during the winter months and temperatures can drop as low as -10°F. Rainfall is consistent throughout the year with an average of 38 inches per year.
Overland (zip 63114), Missouri gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Overland (zip 63114) averages 14 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Overland (zip 63114). The US average is 205 sunny days.
Overland (zip 63114) gets some kind of precipitation, on average, 102 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 89 degrees
Winter Low: the January low is 23
Rain: averages 42 inches of rain a year
Snow: averages 14 inches of snow a year